★ Immune Response Quiz
Disease-causing microorganism, such as a bacterium or virus.
A. pathogen
B. allergen
C. prion
D. antigen
Select your answer:

Topics:
Musculoskeletal Disorders Gaseous Exchange in Humans Germs & Diseases Pathophysiology - Inflammation Ankle, Foot, & LL - Injuries Warm up Human Eye and Colourful World Blood Pressure and Blood Vessels Glucose in the Body Heart and Blood Vessels Respiratory Oral Surgery Hematology Lab Values Bacterial Cell Structure FatOther quiz:
The Human Eye › ViewThe vitreous humor is a liquid inside of your eye. When light passes from the lens into the vitreous, the light changes medium. What happens to light because of this medium change?
A. Light is transmitted.
B. Light is reflected.
C. Light is refracted.
D. Light is absorbed.
Urinary System › View
collapsible sac that temporarily stores urine
A. bladder
B. ureter
C. kidney
D. Renal artery
E. urethra